Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fabtech has received numerous awards for our designs that continue to lead the market. Proper design in suspension development is key in provid ing a quality, trouble free product to the end consumer. Fabtech leads the industry with extensive research, design technology and rigorous testing that results in the highest performing, finest quality suspension system for the discerning offroad enthusiast.
Component Box; For 4 in. Lift; For PN[K1070];
Designed To Work With Fabtech Lift Kits
9/16 in. Hardened Chrome Piston Rod
Excellent Dampening Capabilities
Twin Tube Hydraulic Construction
High Flow 9 Stage Valving
Closed Cell Foam Insert
Polyurethane Bushing
1 3/8 in. OD Piston
The Fabtech FTS21142 component box is designed specifically for 2014 to 2018 GMC Sierra 1500 and Chevrolet Silverado 1500 trucks, providing a reliable 4-inch lift to enhance off-road capabilities and overall vehicle stance. Crafted with over 20 years of suspension engineering expertise, Fabtech ensures that each component delivers superior performance and durability. This kit is ideal for enthusiasts seeking a high-quality suspension upgrade that maintains factory ride quality while improving ground clearance and off-road handling. The components are engineered to work seamlessly with Fabtech lift kits, ensuring proper fitment and optimal performance. The package includes a set of premium parts that contribute to a trouble-free installation and long-lasting reliability, making it an excellent choice for custom truck builds or off-road adventures.
Features:
Designed to work with Fabtech lift kits, ensuring compatibility and ease of installation
9/16 inch hardened chrome piston rod for enhanced durability and corrosion resistance
Excellent dampening capabilities for a smooth ride over rough terrain
Twin tube hydraulic construction for reliable performance and longevity
High flow 9-stage valving provides precise control and adjustable damping
Polyurethane bushings for improved flexibility and reduced wear
1 3/8 inch outer diameter piston for increased strength and responsiveness
Fitment:
2014 Chevrolet Silverado 1500 High Country
2014 Chevrolet Silverado 1500 LT
2014 Chevrolet Silverado 1500 LTZ
2014 Chevrolet Silverado 1500 WT
2014 GMC Sierra 1500 Base
2014 GMC Sierra 1500 Denali
2014 GMC Sierra 1500 SLE
2014 GMC Sierra 1500 SLT
Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Clearance Item: t
Units Per Sku: 1
Product Details
Vehicle Fitment
Features
FAQ
How quickly do orders process?
Most orders process within 1 business day.
Need help choosing parts?
Our performance team is available to help.
Do you offer secure checkout?
Yes. All transactions are securely processed through Shopify.
Choosing a selection results in a full page refresh.